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package com.myapp.struts;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 *
 * @author eswar
 */

public class StudentAction extends org.apache.struts.action.Action {

    /* forward name="success" path="" */
    private static final String SUCCESS = "success";

    /**
     * This is the action called from the Struts framework.
     *
     * @param mapping The ActionMapping used to select this instance.
     * @param form The optional ActionForm bean for this request.
     * @param request The HTTP Request we are processing.
     * @param response The HTTP Response we are processing.
     * @throws java.lang.Exception
     * @return
     */
    @Override
    public ActionForward execute(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {
            
             ClgBean clg=(ClgBean)form;
             String name=clg.getName();
             String fname=clg.getFname();
             String mname=clg.getMname();
             String gender=clg.getGender();
             String address=clg.getAddress();
             int count=0;
             if(name==null || name.equals("")){
                 clg.setError_name("Name Required.");
                 count++;
             }
              if(fname==null || fname.equals("")){
                 clg.setError_fname("FName Required.");
                 count++;
              }
               if(mname==null || mname.equals("")){
                 clg.setError_mname("MName Required.");
                 count++;
               }
                if(gender==null || gender.equals("")){
                 clg.setError_gender("Gender Required.");
                 count++;
                }
                 if(address==null || address.equals("")){
                 clg.setError_address("Address Required.");
                 count++;
                 }
       
        
        if(count==0)
        return mapping.findForward(SUCCESS);
        return mapping.findForward("failure");
    }
}
